Brassinosteroids

**Definition:** Plant steroids ubiquitously distributed throughout the plant kingdom. They play essential roles in modulating growth and differentiation of cells at nanomolar to micromolar concentrations.

**Tree numbers:** - D04.210.500.247.808.756.071 - D10.570.938.795.071 - D23.704.500.071

**Synonyms:** - Brassinosteroid